Nervar

NOS 3-Pin Chainring Guard: 48t - Vintage 1940's 1950's

Chainring guard for your old steel 3 bolt chainset! Condition New old stock, some microscratching from shop wear Details BCD / PCD: Adjacent holes measure 83mm, PCD should be about 95mm to...

NOS Nervar Star / Sport Chainring Guard: 128mm 5-Bolt - 52t - Chrome

Chainring guard for Nervar Star, Nervar Sport, and other 128mm BCD cranks. Condition New old stock, some microscratching from shop wear Details BCD: 128mm 5 bolt 52t max chainring size

NOS/NIB Nervar Star Chainring: 52t x 128mm BCD - Early Version

This chainring is a 128mm BCD fits the 1st generation Nervar Star & Sport cranksets (later generations used 122mm) Condition New in original bag.  Almost mint, minimal shop wear. ...